1120263354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{59671}}^1$

素因数の和:59835

約数の個数: 48

約数和(自身を含む): 2792649600

約数和(自身を除く): 1672386246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 6258, 9387, 18774, 59671, 119342, 179013, 358026, 417697, 537039, 835394, 1074078, 1253091, 2506182, 3759273, 7518546, 8890979, 17781958, 26672937, 53345874, 62236853, 80018811, 124473706, 160037622, 186710559, 373421118, 560131677, 1120263354]

約数ペア:

[(1, 1120263354), (2, 560131677), (3, 373421118), (6, 186710559), (7, 160037622), (9, 124473706), (14, 80018811), (18, 62236853), (21, 53345874), (42, 26672937), (63, 17781958), (126, 8890979), (149, 7518546), (298, 3759273), (447, 2506182), (894, 1253091), (1043, 1074078), (1341, 835394), (2086, 537039), (2682, 417697), (3129, 358026), (6258, 179013), (9387, 119342), (18774, 59671)]